Question about Pan: Do the separate tracks already reflect the panning?

When generating to Dxi, the BIAB pan settings, are supposedly reflect in the MIXDOWN song.

However, there is an option to generate ONE FILE per TRACK. For example the PIANO track with a setting of pan=20 in BIAB, then generated in ONE FILE per track does the PIANO track already reflect the PAN or does the Piano Track comes out center PAN?

Why do I need to know?

Because I want to open the Separate Files in a software like Cool Edit. I will open each file containing the separate tracks.

And since Cool Edit has panning for each track, I want to know if I can use the BIAB files separate, without any more panning adjustment in Cool Edit (assuming I want the same panning in BIAB).

I dont want the tracks to be PANNEd in BIAB and then PANNED again in Cool Edit bec my total panning adjustments will go haywire.